baber/WOPTO huggingface dataset:
Patent JP-S61182393-A (JP)
Title: Television receiver
Inventor: ITABASHI TAKAO
IPC: H04N5/445
Filed: 1985-02-07
Abstract: PURPOSE:To attain sure adjustment and operation of the user by generating a display corresponding to the adjusting state at the adjustment of deflection state. CONSTITUTION:When keys HR, HL are depressed at the same time and a horizontal position data is written in a memory 73, a display data S1 is fed to a display circuit 18 from a microcomputer 60 for the display. Three primary color signals (red, green, blue) R1*, G1*, B1* being display signals are outputted from the display circuit 18 and fed respectively to adders 26R, 26G and 26B. Then the writing is displayed for a prescribed time, e.g., 3sec in overlapping with the picture image on a screen of a picture tube. Since the display of horizontal data write is given on the screen, the user can confirm the write of the horizontal position data, then sure operation is attained and use of convenience is improved.
Patent JP-S58143803-A (JP)
Title: Method for controlling flow amount of steam from crystallizer
Inventor: OOZEKI TOSHIYUKI
IPC: B01D9/02
Filed: 1982-02-17
Abstract: PURPOSE:To conserve the consumption amount of steam required in growing a crystal, by measuring the liquid level of a sugar liquid in a crystallizer corelated to a crystal volume to control the steam of a heat exchanger in balanced relation to a crystal growing speed. CONSTITUTION:In a sugar manufacturing process, the pressure of a crystallizer 1 is reduced by a barometric condenser 6 and, after steam is supplied to a heat exchanger 9 to concentrate a sugar liquid in the crystallizer, the liquid level of the sugar liquid is kept constant by a liquid level detector 21 and a controller 23 to grow a crystal while the sugar liquid is supplied from an arranged pipe 7. In the next step, the supply of the sugar liquid is stopped while heating is succeeded to carry out boiling down and, when the sugar liquid reaches predetermined fluidity by the advance of crystallization, heatng and pressure reduction are stopped to discharge sugar. Because the cube of a crystal volume and volume of massecuite are proportional, the optimum steam amount of the heat exchanger corresponded to the increment of the crystal volume is asked from the measured value of a massecuite liquid level in a function converter and the flow amount of steam is controlled by a controller 19.
Patent JP-H09214929-A (JP)
Title: Charging system device
Inventor: KANO TAKASHI
IPC: H04N7/16
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To prevent dubbing of the reproduced signal in non-charging by surely performing charging corresponding to a program even at the time of reproducing and dubbing a pay program signal recorded by a VTR. SOLUTION: A pay program code copy prevention measure adding circuit 14 of an STB 12 multiplexes a pay program code to a received signal, performs copy preventing processing and supplies this signal to a VTR 22. At the VTR 22, the pay program code multiplexed to the input signal is detected, whether it is a pay program or not is discriminated, the signal is scrambled by a video/ audio scramble circuit 26 after the copy preventing processing is canceled, and that signal is recorded by a recording/reproducing part 27 while keeping such a state. The reproduced signal is supplied to the STB 12 after the execution of copy preventing processing and pay program coding. Based on the detected pay program code, a charging system part 15 performs charging and outputs a charging execute signal to the VTR 22.  At such a time, a video/audio descramble circuit 29 descrambles the signal and outputs it only while the charging execute signal is supplied.
Patent JP-H01199159-A (JP)
Title: Centrifugal tube
Inventor: KIMURA SHIRO
IPC: G01N9/30
Filed: 1988-02-04
Abstract: PURPOSE:To make it possible to separate and collect while blood corpuscles simply and efficiently, by a method wherein a second pool part accommodating a component of intermediate specific gravity is formed to be a tube of a smaller diameter and a smaller capacity than a first tool part accommodating a component of high specific gravity. CONSTITUTION:A pool part 12 of red blood corpuscles are a first pool part having a closed bottom, a large diameter and a large capacity is formed in the lower part of a tube 10. In the upper part of the tube 10 on the other hand, a pool part 14 of blood plasma as a third pool part having an open upper end, a large diameter and a large capacity is formed, and a pool part 16 of white blood corpuscles as a second pool part having a small diameter is so formed as to make these two pool parts 12 and 14 communicate with each other. The tube of said pool part 16 is preferably about 1.5-2mm. The whole blood to which an anticoagulant agent such as heparin or a citric acid is added is sucked into a capillary tube 20 for a hematocrit and centrifuged with one end of the tube sealed with putty. This centrifugation is conducted in the same conditions with those of the centrifugation of the tube 10. A sample blood is put in the tube 10 to division 18 of a scale thereof corresponding to a hematocrit value obtained from the centrifugation, and it is centrifuged, in 300g, for 5-10min. A layer 22 of the white blood corpuscles positioned in the pool part 16 is collected in a capillary through a layer 24 of the blood plasma.
Patent JP-S58139910-A (JP)
Title: Synchronous driving method of conveyer
Inventor: IBARAGI KINSAKU
IPC: H02P5/52
Filed: 1982-02-15
Abstract: PURPOSE:To operate main and subsidiary conveyers always cynchronously and coincidently by automatically controlling the speed of the subsidiary conveyer in such a manner as to eliminate synchronization failure when the subsidiary conveyer causes synchronization failure to the main conveyer. CONSTITUTION:A main conveyer 1 and a subsidiary conveyer 2 are respectively driven by driving motors 3, 4, and pulse signals 13, 14 are output from pulse generation means 6, 7 to the conveyers. When there is a difference in speed between the conveyers 1, 2, there causes a difference between pulse number fo and f1 of pulse signals 13, 14, so that an analog signal 17 corresponding to a digital signal 16 output by an arithmetic function 15 is output by a conversion fuction 18. Accordingly, a regulated speed set signal 11 is input to subsidiary conveyer speed control means 9 by a speed set signal regulating function 19. Thus, the speed of the subsidiary conveyer 2 is regulated to be equal to the pulse number fo of the main conveyer 1.
Patent JP-H07209775-A (JP)
Title: Camera and stereoscopic adapter attached thereto
Inventor: SUZUKI ETSURO
IPC: G03B35/10
Filed: 1994-01-25
Abstract: PURPOSE:To easily and properly execute ordinary photographing and stereoscopic photographing by attaching/detaching an exclusive stereoscopic adapter to a camera. CONSTITUTION:When the stereoscopic adapter 1 is attached to the front end of the lens barrel of the zoom photographing optical system 6 of the camera, the characteristics, etc., of the adapter 1 at such a time are inputted in a CPU 8 from signal contacts 4a to 4d through signal pins 5a to 5d on the camera side, so that the attachment of the adapter 1 is detected. Then, positional information on the optimum distance of the adapter 1 to a subject is read out and the optical system 6 is driven to the position of the optimum focal distance by a motor 7, and a substance distance measured by a range-finding means is compared with the positional information on the optimum distance of the adapter 1. When the distance is proper, the stereoscopic photographing is performed and when it is not proper, warning display is performed within a finder.
Patent JP-S60167313-A (JP)
Title: Wire winding device
Inventor: YAMASHITA KAZUICHI
IPC: B65H54/22
Filed: 1984-02-09
Abstract: PURPOSE:To contrive to automate retention of a toroidal core and the line process of both ends of a wire wound to the toroidal core at a winding device to wind a fine wire to the toroidal core having fine holes, and to perform the line process after the prescribed number of winding is wound. CONSTITUTION:A holding element 31 is rotated in the X-X direction following to the transference in the Y-Y direction of a transfer block 26 to perform positioning and retention of a video head, and a vacuum suction channel 32 is connected to the hole for wiring of the video head. Then winding on one side of the video head is performed, and after winding is completed, air is supplied to a cylinder 20 formed in a driving part main body 17 to reverse a holding means 15, the vacuum suction channel 32 provided to the holding element 31 and a fixed vacuum channel 16 are connected, vacuum suction is performed and the line process on one side of the video head is performed. Then winding on the opposite side of the video head is performed by another edge of the wire in the condition that the holding means 15 is reversed as it is, and after winding is completed, the line process is performed similarly. After the line process is completed, a reversal means 13 performs reversible motion to reverse the holding means 15, and the holding means 15 releases retention of the video head to complete winding work.
Patent JP-H01198199-A (JP)
Title: Digital time switch
Inventor: FUCHIGAMI HIROYUKI
IPC: H04Q3/52
Filed: 1988-02-02
Abstract: PURPOSE:To reduce a frame delay by providing two frames of data memories to store communication data, and reading data from the same data memory as the written memory in case of a speech path where an input time slot number is smaller than a output time slot number, and reading the data from the data memory different from the written one in other case. CONSTITUTION:At the time of the multi slot call of the frame of an even number and the time slot number of A, for instance, the data memory 9 outputs the contents of address (a), i.e., the input communication data of the frame of an odd number according to this address signal. Accordingly, in the above- mentioned call, it is always delayed by one frame. Next, at the time of a single- slot call, a selection control circuit 10 compares the input time slot number (b) and the output time slot number B. Then, it outputs a selection control signal so as to select the data memory 9 if the number (b) is larger, and so as to select the data memory 8 if smaller. Accordingly, there is no frame delay, and besides, when it is larger, it can be switched accompanied with the delay of one frame.
Patent JP-S63192608-A (JP)
Title: Wind-shield supporting construction for vehicle
Inventor: FUJITA KENJI
IPC: B60J1/02
Filed: 1987-02-03
Abstract: PURPOSE:To reduce booming sounds in the cabin of a car by interposing an elastic substance between car body open edges and the wind-shield glass, wherein the elastic substance is to deflect the vibration in the direction perpendicular to the glass surface to the horizontal direction thereof. CONSTITUTION:Car body open edges 1 are provided with a dam member 4 and a seal rubber 3 consisting of an elastic substance such as rubber stretching alongside the internal surface of the periphery of a wind-shield glass 2, and the space between these two is filled with an adhesive 5. This seal rubber 3 is formed with parallelogramatical profile, and the positions alongside the upper and lower edges of the wind-shield glass 2 are inclined in the same direction as the surface thereof 2. According to this constitution, the vibration in the direction perpendicular to the glass surface conducted to the glass 2 is diffused in the horizontal direction of the glass surface because the seal rubber 3 is in parallelogram, which brings the vibration into one oriented aslant. This reduces vibrations in the perpendicular direction which chiefly cause generation of stuffy sounds in the car cabin. Thus stuffy sounds are lessened.
Patent JP-H03227783-A (JP)
Title: Urethane rubber crawler and its manufacture
Inventor: KATO YUSAKU
IPC: B62D55/253
Filed: 1990-01-31
Abstract: PURPOSE:To obtain a urethane rubber crawler excellent in durability and high in rigidity by forming a ground side of a crawler body of thermoplastic type urethane rubber and forming a non-ground side of liquid type urethane rubber. CONSTITUTION:A crawler body 10a on a ground side including a ground lug (s) of a urethane rubber crawler 10 is formed of thermoplastic urethane rubber while a crawler body 10b on a nonground side including a disengagement preventing protrusion (p) is formed of liquid type urethane rubber. In manufactur ing, after a ground side crawler body 10a compression-molded in advance is inserted into a lower mold 11a of a mold metal 11 consisting of an upper mold 11b and the lower mold 11a, liquid type urethane rubber is injected from an injection hole (k) of the upper mold 11b. Thus a urethane rubber crawler 10 excellent in durability and high in rigidity can be obtained.
Patent JP-2000220751-A (JP)
Title: Sealing device utilizing magnetic fluid
Inventor: ANZAI HIROSHI
IPC: F16J15/43
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To restrict the withstanding pressure of each stage of plural stages to the limit or less by forming one or both of the opposite surfaces of a first and a second annular magnetic pole parts with a spiral group for generating the fluid carrying force in the axial direction in an annular clearance with the relative rotary movement of the opposite surfaces. SOLUTION: A surface 2a of a rotary shaft 2 facing to magnetic members 7A, 7B functions as a second magnetic pole part. Furthermore, the surface 2a of the rotary shaft 2 is formed with a spiral group 2b for generating the fluid carrying force directed from a low-pressure side L toward a high-pressure side H when the rotary shaft 2 is rotated in a direction illustraded with an arrow A1. At the time of practical use, the magnetic fluid interposed in plural stage parts ST provided in the axial direction is displaced to the high-pressure side by the fluid carrying force of the spiral group 2b, and the withstanding pressure of each stage is raised. Consequently, strength against the critical withstanding pressure in each stage part ST is obtained, and generation of accidental burst due to the agitation can be prevented.
Patent JP-H05190055-A (JP)
Title: Telescopic linear switch
Inventor: ISHIWATARI SEISHIRO
IPC: H01B7/10
Filed: 1992-01-14
Abstract: PURPOSE:To provide an elastic linear switch which facilitates winding wiring along a winding portion and different steps. CONSTITUTION:Conductive wires are wound as spiral-like or plain stitch-like around narrow belt-like cores 1 made of elastic polymer so as to form elastic contact wires 3a, 3b. The contact wires 3a, 3b are arranged facing each other with such a spacing 4 that the contact wires 3a, 3b are put in connection by pressing, and are held shape and covered by polymer insulating material 5 so as to form a long shape switch body.
Patent JP-S63192351-A (JP)
Title: Fish farming feed in moist pellet state
Inventor: IBUKI MASAHISA
IPC: A23K1/18
Filed: 1987-02-02
Abstract: PURPOSE:To obtain the titled feed having high hardness even with a small amount of a binder, economic efficiency and high raw feed blend ratio free from greasiness, by mixing moist pellets consisting of powdery blend feed mainly comprising fish meal and a raw feed with a specific binder. CONSTITUTION:(A) >=50pts.wt. raw feed is mixed with (B) <=50pts.wt. powdery blend feed mainly comprising fish meal to give moist pellets, which are blended with 0.5-10wt.% based on moist pellet amount of sodium carboxymethyl cellulose which contains a liberated carboxyl group and has >=1,000cps viscosity at 1% aqueous solution at 25 deg.C to give the aimed feed.
Patent JP-S61184912-A (JP)
Title: Constant variable type audible sense weighting filter
Inventor: WAKE YASUHIRO
IPC: G10L19/08
Filed: 1985-02-12
Abstract: PURPOSE:To improve the S/N in audible sense by connecting a means extracting spectrum information of an input voice and a constant decision means obtaining a forecast gain from said extracted information and outputting selectively one of plural constants by said gain to an audible weighted filter. CONSTITUTION:A forecast factor alphai being an output of a spectrum extracting device 1 is inputted to an audible sense weighted filter 2, and a Pacole parame ter ki is inputted to a weight constant gamma deciding device 3 for forecast gain calculation and a multiplexer 7 as line transmission. The device 3 obtains a forecast gain, uses said gain to output selectively one of gamma=0.7 and gamma=0.9 and the result is inputted to a constant multiplier of the filter 2. The filter 2 uses the alphai and gamma to apply weight to a voice signal (x) and an impulse response (h). The autocorrelation Rhh is obtained from the weighted impulse response hw by an autocorrelation calculating device 5, the mutual phase number phihx is obtained from the hw and the weighted voice signal xw by the device 4, input ted to a pulse retrieval device 6 together with the Rhh, a pulse is obtained and the pulse and the ki are multiplexed by the multiplexer 7.
Patent JP-S61182858-A (JP)
Title: Method for heating nozzle for synchronous continuous casting machine
Inventor: HOSHIDA TATSUO
IPC: B22D11/06
Filed: 1985-02-12
Abstract: PURPOSE:To obtain stably an ingot having excellent quality while heating the top end of a nozzle for pouring a molten metal into a casing mold to prevent the formation of the solidified shell of the molten metal by pouring a shapless exothermic material into the wall of the aperture at the top end of the nozzle through a hole groove provided in the wall of the aperture at the top end of the nozzle. CONSTITUTION:The hole groove 12 is provided in the wall enclosing the aperture 8a at the top end of the refractory nozzle 8. Slits 13, 13' are provided to the wall from the end face of the aperture 8b at the rear end of the nozzle 8 to the groove 12. For example, the fluid shapeless exothermic material such as pasty graphite or a mixture composed of graphite and binder for solidification is poured into the groove 12 to form a heating body 14. Such heating body is electrically heated and the formation of the solidified shell at the end face of the nozzle 8 is prevented.
Patent JP-S62180274-A (JP)
Title: Waveform observing device for period signal
Inventor: YAGI TOSHIYUKI
IPC: G01R23/16
Filed: 1986-02-05
Abstract: PURPOSE:To detect respective higher harmonics of a period signal which are superposed upon noises at a high S/N by storing amplitudes and phase relation and observing the respective higher harmonics of the period signal which is contaminated with noises. CONSTITUTION:The output of an original signal oscillator 4 for a local oscillator and the output of an intermediate frequency oscillator 5 are mixed by a mixer 6, whose output is filtered by a band-pass filter 7 and inputted to a mixer 8. Then, the output of the mixer 8 is filtered by a band-pass filter 9 to extract only its intermediate frequency signal component, which is inputted to mixers 11 and 12. The mixer 11 mixes the signal, generated by shifting the phase of the intermediate frequency oscillator output by 90 deg. though a phase shifter 10, with the output of the filter 9 and inputs the mixture result to an A/D converter 13. The mixer 12 mixes the output signal of the intermediate frequency oscillator with the output of the filter 9 and smoothes and inputs the mixture result to an A/D converter 14. The signals which are converted 13 and 14 are inputted to a computer 15. The computer 15 calculates the amplitude of and phase relation among respective higher harmonics of the period signal to be measured from reference signal information and the outputs of the converters 13 and 4. Further, the higher harmonics are summed up to obtain a waveform in a time area.
Patent JP-H09195568-A (JP)
Title: Elastoplastic damper
Inventor: SAKAO KEIJI
IPC: E04H9/02
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a damper preventing cracks at the welding part of a flange to the web. SOLUTION: This structure is provided with a web 22, connection plates 24, 26 fixed to the upper and lower ends of the web 22, two first flanges 28 arranged at one of two faces of the web 22 with a horizontal distance and vertically extended, and two second flanges 30 arranged at the other face of the web 22 with a horizontal distance and vertically extended. The first flanges and the second flanges are positioned to contact the web faces and hold the well between them in the thickness direction of the web. Respective flanges 28, 30 are welded with the web 22 at the middle 40 and two end parts 42 separated from the middle.
Patent JP-S59147694-A (JP)
Title: Treatment of waste water from stack gas desulfurization
Inventor: ARAO SHINICHI
IPC: C02F1/58
Filed: 1983-02-15
Abstract: PURPOSE:To stabilize fluorine treatment by treating primarily fluorine in the waste water, bringing the water into contact with seed crystals of calcium fluoride and gypsum, and precipitating and separating fluorine and gypsum. CONSTITUTION:The waste water 21 from stoack gas desulfurization is introduced into a pH control stage 1, and the pH is adjusted to about 7-11 by adding slaked lime 31 to crystallize CaF2, heavy metal oxide and gypsum. In a flocculating and settling stage 3, a high polymer flocculating agent 32 is added, and the coarsely flocculated floc is settled and separated. The supernatant water is introduced into a seed crystal contact stage 4, wherein CaF2 33 and gypsum 34 are circulated as seed crystals to increase the removability of fluorine and to exclude the supersaturation of gypsum. The waste water after finishing crystallization is introduced into a seed crystal separating stage 5, and added with the high polymer flocculating agnet when needed. CaF2 and gypsum are precipitated and separated therein, and the treated water is discharged. The precipitated and separated CaF2 and gypsum are recovered as seed crystals 24, and reutilized in the seed crystal contact stage 4.
Patent JP-S58141118-A (JP)
Inventor: OOTA HIROYUKI
IPC: A47J27/62
Filed: 1982-02-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05226115-A (JP)
Title: Surge absorber
Inventor: SASAKI YASUHIKO
IPC: H01C7/10
Filed: 1992-02-10
Abstract: PURPOSE:To provide a surge absorber excellent in heat-cycle properties by suppressing cracks and resin deficiency in a resin dripping part stuck to the base of a lead wire, when a surge absorber is mounted on a substrate by an automatic mounting machine, for the surge absorber protecting an electronic equipment from abnormal voltage such as lightning surge voltage. CONSTITUTION:Powder epoxy resin 5a, 5b to supplement insulation resin is applied to resin dripping parts 4a, 4b formed in the base of the lead wires 3a, 3b of insulation resin 2 covering a varistor body part 1 so that supplementary insulation layer is formed. Thus, the resin dripping parts 4a, 4b low in mechanical strength are reinforced and no crack and resin deficiency occur in the resin dripping parts 4a, 4b when the title apparatus is mounted on a substrate by an automatic mounting machine.
Patent JP-S57138185-A (JP)
Title: Manufacture of silicon photodiode
Inventor: ONIZUKA OSAMU
IPC: H01L31/10
Filed: 1981-02-19
Abstract: PURPOSE:To obtain an accurate and shallow P-N junction and enhance spectral sensitivity in a short wavelength region, by diffusing and forming a deep P<+> type region for an electrode-mounting region, and a shallow P type region in a light- receiving region around it, and by changing only surface layer into an oxide film by heat treatment. CONSTITUTION:A thermal oxide film 2 is grown on the surface of an N type Si substrate 1. Holes 3, 3' are digged in an electrode contact mounting region after etching. Deep P<+> type regions 4, 4' are formed after diffusing boron. Next, the whole surface including the holes 3, 3' is covered with an SiO2 protection film 5. The films 5 and 2 within a light-receiving surface L are removed. A p type region 6 is formed between and shallower than the regions 4 and 4'. A P-N junction 7 is produced on the substrate 1. Only region 6 surface is changed into an oxide film 8 by heat treatment thereafter. The spectral sensitivity in a short wavelength region is enhanced by shallowing the P-N junction on the light-receiving surface.